src/patches/lltjp-tascmac.sty

   1 %
   2 % lltjp-tascmac.sty
   3 %  based on tascmac.sty [2016/04/15 v2.0b (community edition)]
   4 % \tbaselineshift=\z@ ==> \ltj@tablshift=\z@
   5 % \ybaselineshift=\z@ ==> \ltj@yablshift=\z@
   6 % \dimen...=\tbaselineshift ==> \dimen...=\ltj@tablshift sp
   7 % \dimen...=\ybaselineshift ==> \dimen...=\ltj@yablshift sp
   8
   9 \NeedsTeXFormat{LaTeX2e}
  10 \ProvidesPackage{lltjp-tascmac}[2017/12/23 Patch to (t)ascmac for LuaTeX-ja]
  11
  12 \RequirePackage{tascmac}
  13
  14 %% use Type1 font for ascgrp
  15 \pdfextension mapline{+ascgrp <ascgrp.pfb}
  16
  17 %% oval command
  18 \def\ascmac@parse@ovarg#1{%
  19   \ifnum\ltjgetparameter{direction}=3\relax
  20     \def\ascmac@ovarg{}%
  21     \@tfor\reserved@a:=#1\do{%
  22       \if l\reserved@a \edef\ascmac@ovarg{\ascmac@ovarg t}%
  23       \else\if t\reserved@a \edef\ascmac@ovarg{\ascmac@ovarg r}%
  24       \else\if r\reserved@a \edef\ascmac@ovarg{\ascmac@ovarg b}%
  25       \else\if b\reserved@a \edef\ascmac@ovarg{\ascmac@ovarg l}%
  26       \fi\fi\fi\fi}%
  27   \else
  28     \def\ascmac@ovarg{#1}%
  29   \fi
  30 }
  31
  32 %% boxnote environment
  33 \def\boxnote{\par\vspace{.3\baselineskip}%
  34   \@saveybaselineshift\ltj@yablshift sp\ltj@yablshift\z@
  35   \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
  36   \setbox\@nbox=\hbox{\@ascgrp\vrule width1.08pt depth35pt b\hss a\hss b}
  37   \@whiledim \wd\@nbox<\hsize \do{
  38   \setbox\@nbox=\hbox{\@ascgrp\unhbox\@nbox \hss a\hss b}}
  39   \setbox\@nbox=\hbox to\hsize{\@ascgrp\unhbox\@nbox \hss a\hss b%
  40   \vrule width1.08pt depth35pt}
  41   \@bw=\wd\@nbox\advance\@bw -40pt
  42   \begin{lrbox}{\@nbody}\begin{minipage}{\@bw}% (KN:1998/02/27)
  43     \ltj@yablshift\@saveybaselineshift \ltj@tablshift\@savetbaselineshift}%
  44
  45 %% screen environment
  46 \def\screen{%
  47   \typeout{AL: \the\ltj@yablshift:\the\ltj@tablshift.}
  48   \typeout{JA: \the\ltj@ykblshift:\the\ltj@tkblshift.}
  49   \@saveybaselineshift\ltj@yablshift sp\ltj@yablshift\z@
  50   \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
  51   \@ifnextchar[{\@screen}{\@screen[0]}}
  52 \def\@screen[#1]{\ifcase#1\def\@r{20}\def\@s{9.8pt}\def\@sx{10pt}\or
  53   \def\@r{18}\def\@s{8.8pt}\def\@sx{9pt}\or
  54   \def\@r{16}\def\@s{7.8pt}\def\@sx{8pt}\or
  55   \def\@r{14}\def\@s{6.8pt}\def\@sx{7pt}\or
  56   \def\@r{12}\def\@s{5.8pt}\def\@sx{6pt}\or
  57   \def\@r{10}\def\@s{4.8pt}\def\@sx{5pt}\or
  58   \def\@r{8}\def\@s{3.8pt}\def\@sx{4pt}\or
  59   \def\@r{6}\def\@s{2.8pt}\def\@sx{3pt}\else
  60   \def\@r{4}\def\@s{1.8pt}\def\@sx{2pt}\fi
  61   \par\vspace{.3\baselineskip}\@scw\linewidth \advance\@scw -\@r pt
  62   \setbox\scb@x=\hbox to\@scw\bgroup\begin{minipage}{\@scw}% (KN:1998/02/27)
  63     \ltj@yablshift\@saveybaselineshift \ltj@tablshift\@savetbaselineshift}%
  64
  65 %% itembox environment
  66 \def\@itembox[#1]#2{%
  67   \@saveybaselineshift\ltj@yablshift sp\ltj@yablshift\z@
  68   \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
  69   \par\vspace{.3\baselineskip}%
  70   \setbox\@iboxstr=\hbox{%
  71   \ltj@yablshift\@saveybaselineshift \ltj@tablshift\@savetbaselineshift #2}%
  72   \@itemh\ht\@iboxstr\advance\@itemh\dp\@iboxstr
  73   \vspace{.5\@itemh}\bgroup\@scw\linewidth
  74   \advance\@scw-20pt\@iboxpos={#1}%
  75   \setbox\scb@x=\hbox to\@scw\bgroup\begin{minipage}{\@scw}%
  76   \ltj@yablshift\@saveybaselineshift
  77   \ltj@tablshift\@savetbaselineshift
  78   \vspace*{.5\@itemh}}%
  79
  80 %% \keytop
  81 \def\@keytop[#1]#2{%
  82   {\setbox0=\hbox{\shortstack{#2}}\ltj@yablshift\z@\ltj@tablshift\z@%
  83   \dimen0=\wd0\advance\dimen0 5pt\dimen1=\dp0\advance\dimen1 2.5pt%
  84   \setbox\scscb@x=\hbox to\dimen0{%
  85   \@scw\wd0\hfil\vtop{\offinterlineskip
  86   \thinlines\setlength{\unitlength}{1pt}\hrule\kern2.3pt\@hobox{tl}{tr}5%
  87   \kern-2.4pt\box0\@hobox{bl}{br}5\kern-.4pt\hrule}\hfil}%
  88   \dimen0=\dp\scscb@x\advance\dimen0 -.4pt
  89   \setbox0=\vbox{\hbox{\hbox to.2pt{\vtop to\dimen0{\@vrf@{2.3pt}{.4pt}}\hss}%
  90   \box\scscb@x\hbox to.2pt{\hss\vtop to\dimen0{\@vrf@{2.3pt}{.4pt}}}}}%
  91   \if #1c\mbox{}$\vcenter{\box0}$\mbox{}\else
  92   \if #1t\else\if #1b\boxmaxdepth=0pt\else
  93   \boxmaxdepth=\dimen1\fi\fi \mbox{}\vbox{\box0}\fi}}
  94
  95 %% \mask
  96 \def\mask#1#2{{\setbox\@bwsp=\hbox{#1}%
  97   \setbox0=\hbox{\ltj@yablshift\z@\ltj@tablshift\z@ \@ascgrp#2}%
  98   \dimen0=\wd\@bwsp\dimen1=\ht\@bwsp\advance\dimen1\dp\@bwsp\dimen2=-\dimen1
  99   \setdim@{\dimen0}{\wd0}\setdim@{\dimen1}{\ht0}%
 100   \setbox\@@bwsp=\hbox to\dimen0{\leaders
 101   \vtop to\dimen1{\leaders\box0\vfil}\hfil}%
 102   \advance\dimen2\dp\@@bwsp\divide\dimen2 2
 103   \advance\dimen2\dp\@bwsp\boxmaxdepth=\dimen2
 104   \setbox\@@bwsp=\vbox{\box\@@bwsp}%
 105   \mbox{}\hbox to\wd\@@bwsp{\hbox to0pt{\box\@@bwsp\hss}\hss\unhbox\@bwsp\hss}}}
 106
 107 %% \maskbox
 108 \def\Maskbox#1#2#3#4#5#6{{%
 109   \setbox0=\hbox{\ltj@yablshift\z@\ltj@tablshift\z@ \@ascgrp#3}%
 110   \dimen0=#1\@setdim{\dimen0}{\wd0}\dimen1=#2\@setdim{\dimen1}{\ht0}%
 111   \ifx#4c\skip0=0pt plus1fil\skip1=\skip0\fi
 112   \ifx#4r\skip0=0pt plus1fil\skip1=0pt\fi
 113   \ifx#4l\skip1=0pt plus1fil\skip0=0pt\fi
 114   \leavevmode
 115   \hbox{\hbox to0pt{\hbox to\dimen0{\leaders\vbox to\dimen1{\leaders
 116   \box0\vfil}\hfil}\hss}%
 117   \vrule width#5\vbox to\dimen1{\hrule height#5\vfil
 118   \dimen3=#5\advance\dimen0-2\dimen3\advance\dimen0 .15pt
 119   \hbox to\dimen0{\hskip\skip0\relax#6\hskip\skip1}%
 120   \vfil\hrule height#5}\vrule width#5}}}
 121
 122 %% shadebox environment
 123 \def\shadebox{\par\vspace{.3\baselineskip}%
 124   \@saveybaselineshift\ltj@yablshift sp\ltj@yablshift\z@
 125   \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
 126   \dimen0\linewidth \advance\dimen0-20pt
 127   \advance\dimen0-2\fboxrule \advance\dimen0-\shaderule
 128   \setbox\@tempboxa=\hbox\bgroup\minipage{\dimen0}%
 129     \ltj@yablshift\@saveybaselineshift \ltj@tablshift\@savetbaselineshift}
 130
 131 %% \yen
 132 %
 133 % \changes{1996/03/13}{v1.1}{Append \cs{leavevmode} in
 134 %     \cs{yen}, \cs{return}, \cs{Return} command.}
 135 %
 136 \def\yen{\leavevmode\hbox{\yoko%
 137 \setbox0=\hbox{Y}Y\kern-.97\wd0\vbox{\hrule height.1ex width.98\wd0
 138 \kern.33ex\hrule height.1ex width.98\wd0\kern.45ex}}}
 139 %
 140 %% return-key
 141 \def\return{\leavevmode\hbox{\yoko\@ascgrp\char"20}}
 142 \def\Return{\leavevmode\hbox{\yoko\@ascgrp @}}
 143
 144 \endinput